Base | Representation |
---|---|
bin | 1010110001010… |
… | …00100001011010 |
3 | 20021222221000002 |
4 | 11120220201122 |
5 | 141111443024 |
6 | 12544213002 |
7 | 2144623112 |
oct | 530504132 |
9 | 207887002 |
10 | 90343514 |
11 | 46aa6468 |
12 | 2630a162 |
13 | 15942401 |
14 | bdda042 |
15 | 7de86ae |
hex | 562885a |
90343514 has 8 divisors (see below), whose sum is σ = 137812320. Its totient is φ = 44406076.
The previous prime is 90343511. The next prime is 90343571. The reversal of 90343514 is 41534309.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (90343511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382694 + ... + 382929.
It is an arithmetic number, because the mean of its divisors is an integer number (17226540).
Almost surely, 290343514 is an apocalyptic number.
90343514 is a deficient number, since it is larger than the sum of its proper divisors (47468806).
90343514 is a wasteful number, since it uses less digits than its factorization.
90343514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 765684.
The product of its (nonzero) digits is 6480, while the sum is 29.
The square root of 90343514 is about 9504.9205151858. The cubic root of 90343514 is about 448.7099083008.
The spelling of 90343514 in words is "ninety million, three hundred forty-three thousand, five hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •